Water and Climate Change

World Water Day 2020 is about water and climate change – and how the two are inextricably linked. This year’s campaign shows how our use of water will help reduce floods, droughts, scarcity and pollution, and will help fight climate change itself. By adapting to the water effects of climate change, we will protect health…

pi-day:-how-to-calculate-pi-using-a-cardboard-tube-and-a-load-of-balls

Pi Day: How to calculate pi using a cardboard tube and a load of balls

This Pi Day, try calculating everyone’s favourite mathematical constant using balls and a cardboard tube, thanks to a mathematical trick involving the balls’ masses Read More https://www.newscientist.com/article/2237334-pi-day-how-to-calculate-pi-using-a-cardboard-tube-and-a-load-of-balls/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home Views: 0